Environmental Perspectives
Environmental Science
JULY 30, 2018
140 Billion gallons per day to power plants (plus 60 Billion saline). 32 Billion gallons per day treated at 16,000 sewage treatment plants. Non-scientists and imprecise scientists use a more layman concentration unit of “parts per million” which tells you nothing about the sample type and can be interpreted incorrectly for air samples.
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